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From Antoine Levy-Lambert <anto...@gmx.de>
Subject Re: InstantiationException using ant.bat
Date Wed, 11 May 2005 05:10:05 GMT
Hello Andreas,

try unsetting your classpath and restarting ant.

Antoine

Andreas Bothner [ MTN - Innovation Centre ] wrote:

>Hi,
>
>Here are my CLASSPATH, PATH and ANT_HOME variables:
>CLASSPATH=D:\wls\config;C:\bea\weblogic81\server\lib\weblogic.jar;C:/bea/jdk142_04\lib\tools.jar;D:\java\jakarta-log4j-1.2.8\dist\lib\log4j-1.2.8.jar;.;C:\bea\weblogic81\server\ext\jdbc\oracle\920\ojd
>bc14_g.jar;D:\Projects\java\MTN\setup\db\ifxjdbc.jar;D:\Projects\java\MTN\lib\exceptions.jar;D:\Projects\java\MTN\lib\security.jar;D:\Projects\java\MTN\lib\utils.jar;D:\java\commons-codec-1.2\commons-codec-1.2.jar;D:\java\junit3.8.1\junit.jar
>
>PATH=D:\java\apache-ant-1.6.3\bin;C:/bea/jdk142_04\bin;D:\Oracle\product\10.1.0\Client_1\bin;D:\Orac
>le\product\10.1.0\Client_1\jre\1.4.2\bin\client;D:\Oracle\product\10.1.0\Client_1\jre\1.4.2\bin;C:\PROGRAM
FILES\THINKPAD\UTILITIES;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\Program
Files\ATI Technologies\ATI Control Panel;C:\Program Files\PC-Doctor for Windows\services;D:\Apps\Rational\ClearCase\bin;D:\Apps\Rational\common;D:\oracle\ora92\bin;
>
>D:\>set ANT_HOME=D:\java\apache-ant-1.6.3
>
>D:\>D:\java\apache-ant-1.6.3\bin\ant
>java.lang.InstantiationException: org.apache.tools.ant.Main
>        at java.lang.Class.newInstance0(Class.java:293)
>        at java.lang.Class.newInstance(Class.java:261)
>        at org.apache.tools.ant.launch.Launcher.run(Launcher.java:245)
>        at org.apache.tools.ant.launch.Launcher.main(Launcher.java:67)
>
>-----Original Message-----
>From: Jan.Materne@rzf.fin-nrw.de [mailto:Jan.Materne@rzf.fin-nrw.de] 
>Sent: Monday, 09 May 2005 11:48
>To: user@ant.apache.org
>Subject: AW: InstantiationException using ant.bat
>
>What is your PATH, CLASSPATH and ANT_HOME?
>
>Jan
>
>  
>
>>-----Urspr√ľngliche Nachricht-----
>>Von: Andreas Bothner [ MTN - Innovation Centre ]
>>[mailto:Bothne_A@mtn.co.za]
>>Gesendet am: Montag, 9. Mai 2005 11:43
>>An: user@ant.apache.org
>>Betreff: InstantiationException using ant.bat
>>
>>
>>Hi,
>>
>>I extracted ANT 1.6.2 on Windows XP Professional with JDK 1.4.2_05.
>>
>>D:\>ant
>>java.lang.InstantiationException: org.apache.tools.ant.Main
>>        at java.lang.Class.newInstance0(Class.java:293)
>>        at java.lang.Class.newInstance(Class.java:261)
>>        at org.apache.tools.ant.launch.Launcher.run(Launcher.java:245)
>>        at org.apache.tools.ant.launch.Launcher.main(Launcher.java:67)
>>
>>I then deleted the ANT 1.6.2 folder and extracted ANT 1.6.3 with the
>>same exception when I ran it.
>>
>>However, I also have version 1.5.3 of ANT that was installed 
>>as part of
>>the BEA Weblogic 8.1 installation, and this works fine from 
>>the command
>>line.
>>
>>What is the problem?
>>
>>Regards,
>>Andreas
>>
>>
>>NOTE: This e-mail message is subject to the MTN Group 
>>disclaimer see http://www.mtn.co.za/default.aspx?pid=34411
>>
>>    
>>



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